From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758208AbZLFXjy (ORCPT ); Sun, 6 Dec 2009 18:39:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758144AbZLFXiz (ORCPT ); Sun, 6 Dec 2009 18:38:55 -0500 Received: from kroah.org ([198.145.64.141]:33828 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758158AbZLFXit (ORCPT ); Sun, 6 Dec 2009 18:38:49 -0500 X-Mailbox-Line: From gregkh@mini.kroah.org Sun Dec 6 15:32:10 2009 Message-Id: <20091206233210.382595495@mini.kroah.org> User-Agent: quilt/0.48-1 Date: Sun, 06 Dec 2009 15:30:47 -0800 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Roel Kluin , Henrique de Moraes Holschuh , Len Brown Subject: [15/20] thinkpad-acpi: fix sign of ERESTARTSYS return References: <20091206233032.387950574@mini.kroah.org> Content-Disposition: inline; filename=thinkpad-acpi-fix-sign-of-erestartsys-return.patch In-Reply-To: <20091206233711.GA11609@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.27-stable review patch. If anyone has any objections, please let us know. ------------------ From: Roel Kluin commit 80a8d1228e90349b4514e8c925c061fa5cbcea75 upstream. The returned error should be negative Signed-off-by: Roel Kluin Acked-by: Henrique de Moraes Holschuh Signed-off-by: Andrew Morton Signed-off-by: Len Brown Signed-off-by: Greg Kroah-Hartman --- drivers/misc/thinkpad_acpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/misc/thinkpad_acpi.c +++ b/drivers/misc/thinkpad_acpi.c @@ -5042,7 +5042,7 @@ static int brightness_write(char *buf) * Doing it this way makes the syscall restartable in case of EINTR */ rc = brightness_set(level); - return (rc == -EINTR)? ERESTARTSYS : rc; + return (rc == -EINTR)? -ERESTARTSYS : rc; } static struct ibm_struct brightness_driver_data = {